MESON Chess Problem Database

Problem Display
PID: 145082 (8/3R4/6pp/r5pk/6p1/6P1/4N3/Q3B1K1 w - - 0 1)

Kaiser, Julius Adam

Source?, 0000

8/3R4/6pp/r5pk/6p1/6P1/4N3/Q3B1K1

#3

6 + 6

14907 Good Companion Chess Problem Club 1916
14986 White-Hume Collection 2012

SOLUTION

  • SOUND
  • Sets
    • 1...Rd5
      • 2.Qa8
        • 2...Rxd7
          • 3.Qh1#
        • 2...Rd1
          • 3.Qh1#
        • 2...Rd2
          • 3.Qh1#
        • 2...Rd3
          • 3.Qh1#
        • 2...Rd4
          • 3.Qh1#
        • 2...Ra5
          • 3.Qh1#
        • 2...Rb5
          • 3.Qh1#
        • 2...Rc5
          • 3.Qh1#
        • 2...Re5
          • 3.Qh1#
        • 2...Rf5
          • 3.Qh1#
        • 2...Rd6
          • 3.Qh1#
  • Tries
    • 1.Qf6?
      • threat
        • 2.Sf4+
          • 2...gxf4
            • 3.Qh4#
        • 2.Rd6
          • threat
            • 3.Qxg6#
        • 2.Qf2
          • threat
            • 3.Qh2#
      • 1...Ra2
        • 2.Sf4+
          • 2...gxf4
            • 3.Qh4#
        • 2.Rd6
          • threat
            • 3.Qxg6#
      • 1...Ra1
        • 2.Sf4+
          • 2...gxf4
            • 3.Qh4#
      • 1...Ra3
        • 2.Sf4+
          • 2...gxf4
            • 3.Qh4#
      • 1...Ra4
        • 2.Rd6
          • threat
            • 3.Qxg6#
        • 2.Qf2
          • threat
            • 3.Qh2#
      • 1...Rd5
        • 2.Sf4+
          • 2...gxf4
            • 3.Qh4#
        • 2.Qf2
          • threat
            • 3.Qh2#
        • 2.Qc6
          • 2...Rxd7
            • 3.Qh1#
          • 2...Rd1
            • 3.Qh1#
          • 2...Rd2
            • 3.Qh1#
          • 2...Rd3
            • 3.Qh1#
          • 2...Rd4
            • 3.Qh1#
          • 2...Ra5
            • 3.Qh1#
          • 2...Rb5
            • 3.Qh1#
          • 2...Rc5
            • 3.Qh1#
          • 2...Re5
            • 3.Qh1#
          • 2...Rf5
            • 3.Qh1#
          • 2...Rd6
            • 3.Qh1#
      • 1...Re5
        • 2.Sf4+
          • 2...gxf4
            • 3.Qh4#
      • 1...Ra6
        • 2.Sf4+
          • 2...gxf4
            • 3.Qh4#
        • 2.Qf2
          • threat
            • 3.Qh2#
      • 1...Ra7
        • 2.Sf4+
          • 2...gxf4
            • 3.Qh4#
        • 2.Qf2
          • threat
            • 3.Qh2#
        • 2.Qc6
          • threat
            • 3.Qh1#
      • 1...Ra8
        • 2.Sf4+
          • 2...gxf4
            • 3.Qh4#
        • 2.Qf2
          • threat
            • 3.Qh2#
        • 2.Qc6
          • threat
            • 3.Qh1#
      • 1...Rf5!
  • Keys
    • 1.Rd5!
      • threat
        • 2.Sf4#
      • 1...Rxd5
        • 2.Qa8
          • 2...Rd1
            • 3.Qh1#
          • 2...Rd2
            • 3.Qh1#
          • 2...Rd3
            • 3.Qh1#
          • 2...Rd4
            • 3.Qh1#
          • 2...Ra5
            • 3.Qh1#
          • 2...Rb5
            • 3.Qh1#
          • 2...Rc5
            • 3.Qh1#
          • 2...Re5
            • 3.Qh1#
          • 2...Rf5
            • 3.Qh1#
          • 2...Rd6
            • 3.Qh1#
          • 2...Rd7
            • 3.Qh1#
          • 2...Rd8
            • 3.Qh1#
      • 1...Ra4
        • 2.Rxg5+
          • 2...Kxg5
            • 3.Qe5#
          • 2...hxg5
            • 3.Qh8#

FEATURES

NOT CLASSIFIED
HTML5 logo

Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).